Synchronous Fluorescence Spectroscopy Combined Chemometrics for Determination of Total Phenolic Content and Antioxidant Activity in Different Tea Types.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.10413
Abstract: BACKGROUND The aim of this study is to monitor the antioxidant activity (AA) and total phenolic content (TPC) variations of different kinds of teas depending on the infusion temperature and time by using synchronous fluorescence… read more here.
Keywords: green tea; synchronous fluorescence; tea green; combined chemometrics ... See more keywords
Triple-dimensional spectroscopy combined with chemometrics for the discrimination of pesticide residues based on ionic liquid-stabilized Mn-ZnS quantum dots and covalent organic frameworks.
Sign Up to like & getrecommendations! Published in 2021 at "Food chemistry"
DOI: 10.1016/j.foodchem.2020.128299
Abstract: Manganese-doped zinc sulfide quantum dots (Mn-ZnS QDs) are promising candidates for multi-channel sensing analysis due to their multi-dimensional optical properties. In this study, we integrated amino-silane and ionic liquid co-modified Mn-ZnS QDs and covalent organic… read more here.
Keywords: ionic liquid; pesticide residues; pesticide; combined chemometrics ... See more keywords
Vibrational Spectroscopy Combined with Chemometrics in Authentication of Functional Foods.
Sign Up to like & getrecommendations! Published in 2022 at "Critical reviews in analytical chemistry"
DOI: 10.1080/10408347.2022.2073433
Abstract: Many foods have both edible and medical importance and are appreciated as functional foods, preventing diseases. However, due to unscrupulous vendors and imperfect market supervision mechanisms, curative foods are prone to adulteration or some other… read more here.
Keywords: functional foods; spectroscopy; authentication functional; functional food ... See more keywords
AUTHENTICATION OF SPRAGUE DAWLEY RATS (RATTUS NORVEGICUS) FAT WITH GC-MS (GAS CHROMATOGRAPHY-MASS SPECTROMETRY) COMBINED WITH CHEMOMETRICS
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Applied Pharmaceutics"
DOI: 10.22159/jap.2021v13i2.40130
Abstract: Objective: Misuse of rat meat as food worried people. Rat meat can come from research waste; one of the rats used in the research was the Sprague Dawley. Analysis of rat meat in food can… read more here.
Keywords: rat meat; sprague dawley; combined chemometrics;
Predicting Satiety from the Analysis of Human Saliva Using Mid-Infrared Spectroscopy Combined with Chemometrics
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DOI: 10.3390/foods11050711
Abstract: The aim of this study was to evaluate the ability of mid-infrared (MIR) spectroscopy combined with chemometrics to analyze unstimulated saliva as a method to predict satiety in healthy participants. This study also evaluated features… read more here.
Keywords: satiety; mid infrared; spectroscopy; spectroscopy combined ... See more keywords
Distinguishing Different Varieties of Oolong Tea by Fluorescence Hyperspectral Technology Combined with Chemometrics
Sign Up to like & getrecommendations! Published in 2022 at "Foods"
DOI: 10.3390/foods11152344
Abstract: Oolong tea is a semi-fermented tea that is popular among people. This study aims to establish a classification method for oolong tea based on fluorescence hyperspectral technology(FHSI) combined with chemometrics. First, the spectral data of… read more here.
Keywords: hyperspectral technology; oolong tea; fluorescence hyperspectral; combined chemometrics ... See more keywords